Acti9 iCT50-63-31-230 modular contactor 63A 3NO+1NC 50Hz 220/240 VAC A9C20869

Acti9 iCT50-63-31-230 modular contactor for remote load control

The Acti9 iCT50-63-31-230 modular contactor is a device for remote control of electrical loads in residential installations and small commercial facilities. Thanks to its 3 NO + 1 NC contact configuration and a rated current of 63A, it is ideal for lighting applications, heating, and ventilation systems.

Design and technical parameters

The device operates at a control voltage of 220-240V AC and an operating voltage of 400V AC, ensuring reliable load switching. The 3-module (54mm) width allows for compact mounting on a standard DIN rail. Electrical endurance reaches up to 100000 cycles for AC-7A and AC-1 categories, guaranteeing long-term operation in intensive applications.

The IP20 protection rating protects against contact with live parts, and the built-in optical indicator of the output contact status enables immediate device status control. The maximum switching frequency is 6 operations per minute, providing adequate control dynamics.

Application and compatibility

The contactor is designed for a wide spectrum of applications: switching lighting loads, controlling small motors such as fans or mixers, and HVAC system applications. It is fully compatible with all auxiliary control devices from the Acti9 series, enabling the creation of comprehensive building automation systems.

The possibility of expanding with additional auxiliary contacts allows for flexible configuration adjustment to specific installation needs. The device can operate in temperatures from -5°C to 60°C, making it suitable for most environmental conditions.

Safety and additional functions

The product meets the requirements of the IEC/EN 61095 standard, guaranteeing the highest electrical safety standards. Built-in padlock locks increase service safety, and yellow front-mounted latches allow for safe handling even under voltage.

VisiSafe indicators provide visible safety through contact status control, while VisiTrip indicates a trip caused by a short circuit or earth leakage. These features significantly facilitate fault identification upon approaching the distribution board.

The device can be expanded with communication via Modbus or Ethernet protocols and remote control through RCA modules, opening possibilities for integration with modern building automation systems.